Showing 401 - 420 results of 5,960 for search 'linear efficiency', query time: 0.39s Refine Results
  1. 401

    Net-Zero Energy House-Oriented Linear Programming for the Sizing Problem of Photovoltaic Panels and Batteries by A. Daniel Carnerero, Taichi Tanaka, Mengmou Li, Takeshi Hatanaka, Yasuaki Wasa, Kenji Hirata, Yoshiaki Ushifusa, Takanori Ida

    Published 2024-01-01
    “…Nevertheless, by applying a series of transformations, we reveal that it is possible to find an equivalent linear programming (LP) problem which is computationally tractable. …”
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    Article
  2. 402

    Optimal Design of Linear Quadratic Regulator for Vehicle Suspension System Based on Bacterial Memetic Algorithm by Bala Abdullahi Magaji, Aminu Babangida, Abdullahi Bala Kunya, Péter Tamás Szemes

    Published 2025-07-01
    “…The study aims at designing a Linear Quadratic Regulator-based Bacterial Memetic Algorithm (LQR-BMA) for suspension systems of automobiles. …”
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    Article
  3. 403
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  7. 407

    Efficient keyword spotting system for information retrieval by LUO Jun, OU Zhi-jian

    Published 2006-01-01
    “…A new two-stage keyword spotting system was proposed based on syllable graph for audio information retrieval task,which could efficiently spot the interesting words in mass speech data,thus serve for the national security.It comprised two stages – preprocessing and searching.In the preprocessing stage,the audio data was recognized into syllable graph which included high accuracy syllable candidates,and unsupervised MLLR(maximum likelihood linear regression) adaptation was carried out iteratively to further improve the accuracy of the syllable graph.In the searching stage,to answer the frequent queries from users,searching for matched keywords was only scanned in the graph for likely syllable strings.A forward-backward algorithm based on syllable N-grammar was used to calculate confidence measures for further filtering of the searching result.Experimental results show the system achieved good performances in both recall rate and accuracy rate,and in the searching stage only 0.01 times of real time is needed,which can meet the demand for fast retrieval.…”
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    Article
  8. 408

    THE EFFECT OF HUMAN DEVELOPMENT ON THE LOGISTICS EFFICIENCY OF THE COUNTRIES by Emrah Akdamar

    Published 2022-07-01
    “…For this purpose, the Kruskal Wallis H test and Multiple Linear Regression analysis were used. The findings show that countries in the Very High Human Development class have higher efficiency scores than other countries. …”
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    Article
  9. 409

    An accurate and efficient measure of welfare tradeoff ratios. by Wenhao Qi, Edward Vul, Lindsey J Powell

    Published 2025-01-01
    “…A participant uses a linear slider to choose from a continuous range of payoff allocations for herself and her social partner. …”
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    Article
  10. 410

    Effect of decision parameter efficiency on target reliability by Andrew Way, Nico de Koker, Celeste Viljoen

    Published 2022-08-01
    “…Generic cost optimization assumes a linear dependence between the decision parameter and the structural resistance. …”
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    Article
  11. 411

    An Efficient Nonlinear Filter for Spacecraft Attitude Estimation by Bing Liu, Zhen Chen, Xiangdong Liu, Fan Yang

    Published 2014-01-01
    “…Increasing the computational efficiency of attitude estimation is a critical problem related to modern spacecraft, especially for those with limited computing resources. …”
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    Article
  12. 412

    Cosmological Simulations with Massive Neutrinos: Efficiency and Accuracy by Bing-Hang Chen, Jun-Jie Zhao, Hao-Ran Yu, Yu Liu, Jian-Hua He, Yipeng Jing

    Published 2025-06-01
    “…Constraining neutrino mass through cosmological observations relies on precise simulations to calibrate their effects on large scale structure, while these simulations must overcome computational challenges like dealing with large velocity dispersions and small intrinsic neutrino perturbations. We present an efficient <i>N</i>-body implementation with semi-linear neutrino mass response which gives accurate power spectra and halo statistics. …”
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    Article
  13. 413

    TECHNICAL EFFICIENCY OF AGRICULTURAL RESOURCES USE IN RUSSIA by V. M. Korotchenya

    Published 2016-12-01
    “…As methodology for calculations the author used Data envelopment analysis (DEA) which is the nonparametric method based on linear programming. The essence of the DEA method consists in an efficiency evaluation of homogeneous units of decision making proceeding from creation on the basis of real data (amounts of resources and amounts of types of output) of general border of production capabilities. …”
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    Article
  14. 414

    Modeling fuel consumption in various external vehicle conditions for military vehicle using mixed linear models by Muhammad Nuraliffudin Saputra, Samsul Arif, Fakhri Wijanarko, Vishal R Panse, Agnes Sprakezia Lubis, Ro'fah Nur Rachmawati

    Published 2023-08-01
    “…With the crisis in fuel consumption, it is necessary to save fuel consumption by selecting fuel that is quite efficient. The aim of the research is to examine the fuel consumption patterns of vehicles in an area that experiences various weathers so as to determine the level of efficiency of fuel use. both from the factor of fuel type, distance, speed, temperature, to the weather. testing was carried out using the linear model technique, the Linear Mixed effect model, and the Anova mathematical model. …”
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    Article
  15. 415

    Enhancing Optical and Thermodynamic Analysis of Linear Parabolic trough Solar Thermal Power Plant using Nanofluid by E. Jamali Shakarab, R. Alayi, Y. Ebazadeh

    Published 2025-04-01
    “…In this study, aluminum oxide nanofluid with water has been used in linear parabolic solar combined thermal power plant with Rankine cycle, and the energy efficiency and exergy of this power plant have been investigated by the nanofluid used and the storage tank. …”
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    Article
  16. 416

    Integrated decision support system for optimizing time and cost trade offs in linear repetitive construction projects by Ahmed Gouda Mohamed, Ali Hassan Ali, Ahmed Adel Abdelhady

    Published 2025-06-01
    “…These findings highlight practical gains in resource utilization and scheduling efficiency. This study presents a structured, comparative analysis of GA and PSO within the LOB-based TCT framework, providing a replicable methodology for optimizing schedules in linear repetitive projects. …”
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    Article
  17. 417

    Design and Linearization of a Doherty Power Amplifier in 45 nm CMOS Technology for 5G Applications by Alexandre Zem de Morais, André Augusto Mariano, Eduardo Gonçalves de Lima, Luis Schuartz, Bernardo Rego Barros de Almeida Leite

    Published 2025-06-01
    “…Abstract Linearity and efficiency are simultaneously two important aspects for designing a power amplifier (PA) dedicated to 5G millimeter-wave applications. …”
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    Article
  18. 418

    Shaking Table Test of Composite Seismic Isolation System with Linear Guides and Constant Springs for the Cultural Collection by LIU Shuang, JI Jinbao, WANG Shiyu, ZHANG Weiqi

    Published 2025-07-01
    “…Through calculations, it was evident that the isolation efficiency of the linear guide's horizontal isolation device increased with the magnitude of seismic activity, ranging from 65% to 90%. …”
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  19. 419

    An optimal peer selection for peer-to-peer video content distribution using fuzzy linear programming approach by M. Anandaraj, Naganandhini S.

    Published 2025-02-01
    “…The problem of peer selection in peer-to-peer (P2P) video content distribution network is significant to solve since it affects the performance and efficiency of the network widely. In this article, a novel framework is introduced that uses fuzzy linear programming (FLP) to address the inherent uncertainties in peer selection. …”
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    Article
  20. 420

    Monte Carlo Algorithm For Matrices in Solving Systems of Linear Equations, Determinants, Inverse, Eigen Values, and Eigenvectors. by Bamwine, Delik

    Published 2024
    “…Linear algebra operations play an important role in scientific computing and data analysis. …”
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    Thesis